Pith Number

pith:4JZRATF7

pith:2026:4JZRATF7JZHPRYOY6TKPO3RSRT

not attested not anchored not stored refs pending

Disaster-induced behavioral change restructures social networks toward bonding ties

Daniel Aldrich, Takahiro Yabe, Vaidehi Raipat

arxiv:2606.02790 v1 · 2026-06-01 · physics.soc-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JZRATF7JZHPRYOY6TKPO3RSRT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-03T01:05:21.788524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e273104cbf4e4ef8e1d8f4d4f76e328ccc0c76c7b5954677c02b72b269b7141e

Aliases

arxiv: 2606.02790 · arxiv_version: 2606.02790v1 · doi: 10.48550/arxiv.2606.02790 · pith_short_12: 4JZRATF7JZHP · pith_short_16: 4JZRATF7JZHPRYOY · pith_short_8: 4JZRATF7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4JZRATF7JZHPRYOY6TKPO3RSRT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e273104cbf4e4ef8e1d8f4d4f76e328ccc0c76c7b5954677c02b72b269b7141e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f71a85a7d9e1de292ace0ffdcd612ca8f85f609c181d47bd0ae639221c258d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-06-01T18:57:13Z",
    "title_canon_sha256": "88aaa6813fea02a780ff04aa926b21f6d3a973ce2ba6e3cc5d8807f55076c2c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02790",
    "kind": "arxiv",
    "version": 1
  }
}